Charging gun structure integrated with fingerprint module and button

Abstract

The utility model discloses a charging gun structure integrating a fingerprint module and a button. The charging gun structure comprises a charging gun main body, a lock catch, a fingerprint module and a staple bolt, the lock catch is arranged on the charging gun body, a clamping hook connected with a charging pile is formed at one end, and a button mounting cavity provided with a fingerprint module is formed at the other end. And the fingerprint module is fixed in the button mounting cavity through a staple bolt and is in communication connection with the charging pile through an electric wire, so that the charging gun can be directly taken down from the charging pile after fingerprint identification succeeds by pressing the fingerprint module. According to the charging gun structure, the fingerprint module and the physical key are integrated together, the structure is simplified, fingerprint recognition can be triggered while the fingerprint module is pressed, and operation is simpler; in addition, the fingerprint module is used for unlocking the charging pile locking gun, random use can be avoided, and therefore the purpose of protecting the charging gun is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of charging guns of connectors, specifically, to a charging gun structure integrating a fingerprint module and a button. Background Art

[0002] At present, when the charging guns on the market are applied to private charging piles, in order to prevent theft, usually the switch is locked in a box, or the charging pile is equipped with a card swiping function, or the charging pile is equipped with a password input function. Such methods all require borrowing additional systems to implement security functions. Even to protect the charging gun from being removed and damaged by others, the entire gun and cable need to be locked in a box.

[0003] As can be seen from the above, private charging piles all need to borrow additional systems to ensure that they will not be stolen. And when the charging gun is hung on the empty gun seat without charging, anyone can casually remove the charging gun, which easily leads to the charging gun being removed and damaged by others. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a charging gun structure integrating a fingerprint module and a button, which is used to solve the technical problems in the prior art that the charging gun has no locking device and anyone can casually remove the charging gun and cause damage.

[0005] The utility model solves the above problems through the following technical solutions:

[0006] A charging gun structure integrating a fingerprint module and a button includes a charging gun body, a lock catch, a fingerprint module and a staple; the lock catch is arranged on the charging gun body, one end forms a hook connected to the charging pile, and the other end forms a button installation cavity for setting the fingerprint module; the fingerprint module is fixed in the button installation cavity by the staple and is communicatively connected to the charging pile through an electric wire, so that the charging gun can be directly removed from the charging pile after the fingerprint recognition is successful by pressing the fingerprint module.

[0007] As a further improvement of the utility model, the upper end of the button installation cavity is a circular groove, and the lower end is a square embedding groove, so as to embed the fingerprint module in the button installation cavity.

[0008] As a further improvement of the utility model, through holes are formed through opposite sides of the square embedding groove, and the staple is connected to the fingerprint module through the through holes.

[0009] As a further improvement of the utility model, a hanging platform is formed on the outer side of one end of the staple, and the other end is a hollow structure. The fingerprint module is fixed by passing one end of the hollow structure through the button installation cavity and the fingerprint module and performing riveting.

[0010] As a further improvement of the present utility model, a pinhole socket is formed at the lower part of the button installation cavity of the buckle, and the pinhole plug of the wire is inserted into the pinhole socket for connecting the fingerprint module and the charging pile, and transmitting the electric energy required by the fingerprint module and the communication signal between them.

[0011] As a further improvement of the present utility model, the button installation cavity is inclined with respect to the hook so as to press the fingerprint module when holding the charging gun.

[0012] As a further improvement of the present utility model, the inclination angle between the button installation cavity and the hook is 30°.

[0013] Compared with the prior art, the present utility model has the following advantages and beneficial effects:

[0014] The structure of the charging gun integrates the fingerprint module and the physical button, simplifies the structure, and can trigger fingerprint recognition while pressing the fingerprint module, making the operation simpler; unlocking the charging gun lock with the fingerprint module can avoid random use, thereby achieving the purpose of protecting the charging gun. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Installation schematic diagram of a charging gun integrating a fingerprint module and a button according to the present utility model;

[0016] Figure 2 Overall schematic diagram of a charging gun integrating a fingerprint module and a button according to the present utility model;

[0017] Figure 3 Structural schematic diagram of a charging gun integrating a fingerprint module and a button according to the present utility model.

[0018] Reference Signs:

[0019] 1, buckle; 2, fingerprint module; 3, staple; 4, wire; 5, charging gun body. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] Embodiment

[0022] Combined with the attached Figures 1-3As shown in the figure, a charging gun structure integrating a fingerprint module and a button includes a charging gun body 5, a latch 1, a fingerprint module 2, a staple 3, a wire 4, etc. Among them, the latch 1 is arranged on the upper part of the charging gun body and is used to be clamped with the charging pile to connect and fix the charging gun to the charging pile; a downward hook is formed at one end of the latch so as to be connected to the charging pile through the hook; a button installation cavity for arranging the fingerprint module is formed at the other end of the latch. In this embodiment, the upper end of the button installation cavity is a circular groove, and a square embedding groove is formed inside the lower end of the circular groove so as to embed the fingerprint module in the button installation cavity. Preferably, through holes are formed through the left and right sides of the square embedding groove of the button installation cavity, and the staple 3 is connected to the fingerprint module through the through holes to install and fix the fingerprint module in the button installation cavity, so that the fingerprint module is installed into the latch and integrated with the button installation cavity of the latch for the user to press the latch to separate the end of the latch provided with the hook from the charging pile, without separately arranging a physical button, thus simplifying the structure of the latch.

[0023] In this embodiment, optionally, a hanging platform is formed on the outer side of one end of the staple 3, and the other end is a hollow structure so as to pass through the through hole of the button installation cavity and the fingerprint module through one end of the hollow structure for fixing the fingerprint module. After the fingerprint module is installed into the latch and in place, use a special tool to rivet and press the hollow structure end of the staple outward to form an outward-turning state to ensure that the staple will not fall off.

[0024] The function of the fingerprint module is to identify the user's fingerprint and directly press the latch. The fingerprint module is communicatively connected to the charging pile through a wire so as to achieve the purpose that the charging gun can be removed from the charging pile only after successful fingerprint recognition. During operation, if it is the correct user, after fingerprint recognition, the electronic lock of the empty seat on the charging pile can be opened, thereby controlling the unlocking of the empty seat buckle, so that the latch can be pressed to disengage the hook of the latch from the empty seat buckle, and then the charging gun can be removed. The fingerprint module realizes the locking and unlocking of the charging gun and the charging pile through the electronic lock. In this embodiment, the wire is inserted on the latch to connect the fingerprint module and the charging pile and transmit the electric energy required by the fingerprint module and the communication signal between them. The fingerprint module is completed by using mature fingerprint recognition control technology, and this embodiment does not limit this.

[0025] Preferably, a pin socket is formed at the lower part of the button installation cavity of the latch 1, and one end of the pin plug of the wire is plugged into the pin socket so as to communicate the fingerprint module and the charging pile and realize the control of the empty seat buckle.

[0026] In this embodiment, the button installation cavity and the hook are obliquely arranged, preferably inclined downward by 30°, so as to facilitate unlocking and extracting the charging gun through the fingerprint module when holding the charging gun.

[0027] Optionally, the fingerprint module also achieves locking and unlocking of the charging gun and the charging pile through a mechanical structure. For example: a limit device is set under one end of the lock buckle 1 where the fingerprint module is set, and the limit device is connected to the fingerprint module through a controller. When the user presses the fingerprint module with his finger, the fingerprint module obtains the user's fingerprint information and transmits the information to the controller through the wire. The controller matches the information with the internally stored fingerprint information library to identify whether the operator's identity is valid. After the identity recognition is valid, the controller sends an electrical signal through the wire to control the movement of the limit device. At this time, the lock buckle is not held by the limit device. The user can manually press the lock buckle to drive the lock buckle away from the end of the fingerprint module to detach from the groove of the charging column, and the charging gun body can be removed. If the user's identity is invalid, the limit device presses against the fingerprint module, and the fingerprint module cannot be pressed. The end of the lock buckle away from the fingerprint module is located in the groove, so that the charging gun body cannot be removed from the charging column.

[0028] The utility model integrates the fingerprint module with the physical button, simplifies the structure, and can trigger fingerprint recognition when pressing the fingerprint module, making the operation simpler; unlocking the charging pile lock gun with the fingerprint module can avoid arbitrary use, thereby achieving the purpose of protecting the charging gun.

[0029] Although the present invention is described herein with reference to the illustrative embodiments of the present invention, the above embodiments are merely preferred embodiments of the present invention, and the embodiments of the present invention are not limited to the above embodiments. It should be understood that those skilled in the art can design many other modifications and implementations, which will fall within the scope and spirit of the principles disclosed in this application.

Claims

1. A charging gun structure integrating a fingerprint module and a button, characterized in that: It includes a charging gun body, a lock, a fingerprint module and a staple; the lock is arranged on the charging gun body, one end of which is formed with a hook connected to the charging pile, and the other end is formed with a button installation cavity for setting the fingerprint module; the fingerprint module is fixed in the button installation cavity by the staple, and is connected to the charging pile through wires, so that the charging gun can be directly removed from the charging pile after the fingerprint recognition is successful by pressing the fingerprint module; The upper end of the button installation cavity is a circular groove, and the lower end is a square embedding groove, so that the fingerprint module can be embedded in the button installation cavity.

2. According to claim 1, a charging gun structure integrating a fingerprint module and a button, characterized in that: Through holes are formed on opposite sides of the square embedding groove, and the staples are connected to the fingerprint module through the through holes.

3. According to the charging gun structure integrating fingerprint module and button as described in claim 1, it is characterized in that: A hanging platform is formed on the outside of one end of the staple, and the other end is a hollow structure. One end of the hollow structure passes through the button installation cavity and the fingerprint module and is riveted to fix the fingerprint module.

4. According to the charging gun structure integrating fingerprint module and button as described in claim 1, it is characterized in that: A pinhole socket is formed at the lower part of the button installation cavity of the lock, and the pinhole plug of the wire is plugged into the pinhole socket to connect the fingerprint module and the charging pile, and transmit the electric energy required by the fingerprint module and the communication signals between each other.

5. According to claim 4, a charging gun structure integrating a fingerprint module and a button is characterized in that: The button installation cavity and the hook are arranged obliquely so as to press the fingerprint module when holding the charging gun.

6. According to claim 5, a charging gun structure integrating a fingerprint module and a button is characterized in that: The inclination angle between the button installation cavity and the hook is 30°.

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